Description
A vulnerability in huggingface/text-generation-inference version 3.3.6 allows unauthenticated remote attackers to exploit unbounded external image fetching during input validation in VLM mode. The issue arises when the router scans inputs for Markdown image links and performs a blocking HTTP GET request, reading the entire response body into memory and cloning it before decoding. This behavior can lead to resource exhaustion, including network bandwidth saturation, memory inflation, and CPU overutilization. The vulnerability is triggered even if the request is later rejected for exceeding token limits. The default deployment configuration, which lacks memory usage limits and authentication, exacerbates the impact, potentially crashing the host machine. The issue is resolved in version 3.3.7.
INFO
Published Date :
2026-02-02T10:36:25.459Z
Last Modified :
2026-02-02T12:49:08.220Z
Source :
@huntr_ai
AFFECTED PRODUCTS
The following products are affected by CVE-2026-0599 vulnerability.
| Vendors | Products |
|---|---|
| Huggingface |
|
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2026-0599.
